420097566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10002323}}^1$

素因数の和:10002335

約数の個数: 16

約数和(自身を含む): 960223104

約数和(自身を除く): 540125538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10002323, 20004646, 30006969, 60013938, 70016261, 140032522, 210048783, 420097566]

約数ペア:

[(1, 420097566), (2, 210048783), (3, 140032522), (6, 70016261), (7, 60013938), (14, 30006969), (21, 20004646), (42, 10002323)]